gpac_functions
Description
Filter the functions list used by GP Advanced Calculations on the backend (during submission). This
hook must be used with the gpac_functions
JavaScript hook on the frontend.
Usage
add_filter( 'gpac_functions', 'my_custom_function' );
Parameters
functions array
The functions list. The key is the function name and the value is a callable.
Since
This filter is available since Gravity Forms Advanced Calculations 1.0.21.